Spiral Vibration Damper For Helical Accessories

Short Description:

Vibration reduction effect
Easy installation
Variety of specifications and models
Economical and practical: Low cost, is an economical and practical vibration control solution

Product Detail

Product Tags

Usage And Characteristics

The spiral vibration damper is made of a strong, aging-resistant and highly flexible construction material; It does not cause mechanical damage to the fiber optic box.
A helical vibration damper is widely used in ADSS cable installations. Each spiral vibration damper consists of a short compression unit and a long damping unit.
To ensure the tight connection of the spiral vibration damper with the cable, the locking part can be closed by acting on the cable; The vibration damping part produces a damping effect through the mutual action of the cable, absorbing the vibration energy of the cable, so that the vibration of the cable wall can be weakened.

TYPE	Conductor diameter”φ”mm	Conductor diameter”φ”mm	Approx.applied Length “L2″mm	Rod diameter”d”mm
BFS-MS-3164	8.90-11.4	220±10	220±10	10.50±0.3
BFS-MS-3341	11.5-15.2	250±10	250±10	10.50±0.3
BFS-MS-3344	15.3-19.6	375±10	375±10	10.50±0.3
BFS-MS-3345	19.7-21.8	380±10	380±10	12.70 ±0.3
BFS-MS-3405	21.9-23.3	390±10	390±10	12.70±0.3

TYPE	Conductor diameter“φ”mm	Conductor diameter”φ”mm	Approx.applied Length “L2″mm	Rod diameter”d”mm
BFD-DS-1140	8.90-11.40	220±10	560±20	12.7±0.3
BFD-DS-1520	11.50-15.20	220±10	700±20	12.7±0.3
PEPD-DS-1340	9.51-13.40	350±10	1000±20	12.0±0.3
PEPD-DS-1750	13.41-17.50	350±10	1000±20	12.0±0.3
PEPD-DS-2181	17.51-21.81	350±10	1000±20	12.0±0.3

Summary

The design of this device takes into account the specific requirements of the line, as well as factors such as the vibration frequency and amplitude of the conductors. By correctly installing and adjusting Spiral Vibration Damper, you can effectively reduce the impact of line vibration on equipment and structures, extend the service life of equipment, and improve line reliability.